[Rd] Why does the lexical analyzer drop comments ?
h.wickham at gmail.com
Tue Mar 31 16:26:15 CEST 2009
> At the moment, I am concentrating efforts deep down in the parser code, but
> there are other challenges:
> - once the expressions are parsed, we will need something that investigates
> to find evidence about function calls, to get an idea of where the function
> is defined (by the user, in a package, ...) . This is tricky, and unless you
> actually evaluate the code, there will be some errors made.
Are you aware of Luke Tierney's codetools package? That would seem to
be the place to start.
More information about the R-devel